Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313812423> ?p ?o ?g. }
- W4313812423 abstract "Abstract High‐entropy alloys (HEAs) are attracting increased attention as an alternative to noble metals for various catalytic reactions. However, it is of great challenge and fundamental importance to develop spatial HEA heterostructures to manipulate d‐band center of interfacial metal atoms and modulate electron–distribution to enhance electrocatalytic activity of HEA catalysts. Herein, an efficient strategy is demonstrated to construct unique well‐designed HEAs spatial heterostructure electrocatalyst (HEA@Pt) as bifunctional cathode to accelerate oxygen reduction and evolution reaction (ORR/OER) kinetics for Li‐O 2 batteries, where uniform Pt dendrites grow on PtRuFeCoNi HEA at a low angle boundary. Such atomically connected HEA spatial interfaces engender efficient electrons from HEA to Pt due to discrepancy of work functions, modulating electron distribution for fast interfacial electron transfer, and abundant active sites. Theoretical calculations reveal that electron redistribution manipulates d‐band center of interfacial metal atoms, allowing appropriate adsorption energy of oxygen species to lower ORR/OER reaction barriers. Hence, Li‐O 2 battery based on HEA@Pt electrocatalyst delivers a minimal polarization potential (0.37 V) and long‐term cyclability (210 cycles) under a cut‐off capacity of 1000 mAh g −1 , surpassing most previously reported noble metal‐based catalysts. This work provides significant insights on electron–modulation and d‐band center optimization for advanced electrocatalysts." @default.
- W4313812423 created "2023-01-09" @default.
- W4313812423 creator A5019005078 @default.
- W4313812423 creator A5025600107 @default.
- W4313812423 creator A5047263332 @default.
- W4313812423 creator A5047880298 @default.
- W4313812423 creator A5072199383 @default.
- W4313812423 creator A5076649175 @default.
- W4313812423 creator A5088275721 @default.
- W4313812423 date "2023-01-08" @default.
- W4313812423 modified "2023-10-03" @default.
- W4313812423 title "New Conceptual Catalyst on Spatial High‐Entropy Alloy Heterostructures for High‐Performance Li‐O<sub>2</sub> Batteries" @default.
- W4313812423 cites W1976687411 @default.
- W4313812423 cites W1996659051 @default.
- W4313812423 cites W2016632908 @default.
- W4313812423 cites W2037369899 @default.
- W4313812423 cites W2048660863 @default.
- W4313812423 cites W2104323305 @default.
- W4313812423 cites W2126224336 @default.
- W4313812423 cites W2146127639 @default.
- W4313812423 cites W2154702768 @default.
- W4313812423 cites W2160248419 @default.
- W4313812423 cites W2171748024 @default.
- W4313812423 cites W2189167285 @default.
- W4313812423 cites W2267964584 @default.
- W4313812423 cites W2324924301 @default.
- W4313812423 cites W2470199101 @default.
- W4313812423 cites W2478937906 @default.
- W4313812423 cites W2510611986 @default.
- W4313812423 cites W2564214658 @default.
- W4313812423 cites W2610955218 @default.
- W4313812423 cites W2750731735 @default.
- W4313812423 cites W2760442154 @default.
- W4313812423 cites W2769673315 @default.
- W4313812423 cites W2786482262 @default.
- W4313812423 cites W2792989624 @default.
- W4313812423 cites W2795185600 @default.
- W4313812423 cites W2900054010 @default.
- W4313812423 cites W2903672689 @default.
- W4313812423 cites W2908584685 @default.
- W4313812423 cites W2917700258 @default.
- W4313812423 cites W2956862831 @default.
- W4313812423 cites W2987957259 @default.
- W4313812423 cites W2997108648 @default.
- W4313812423 cites W3006775261 @default.
- W4313812423 cites W3010008782 @default.
- W4313812423 cites W3013260401 @default.
- W4313812423 cites W3020204536 @default.
- W4313812423 cites W3021560920 @default.
- W4313812423 cites W3024563579 @default.
- W4313812423 cites W3036452886 @default.
- W4313812423 cites W3042445219 @default.
- W4313812423 cites W3087505564 @default.
- W4313812423 cites W3088511246 @default.
- W4313812423 cites W3090740587 @default.
- W4313812423 cites W3091999367 @default.
- W4313812423 cites W3092160306 @default.
- W4313812423 cites W3096631593 @default.
- W4313812423 cites W3103257564 @default.
- W4313812423 cites W3131878036 @default.
- W4313812423 cites W3164415374 @default.
- W4313812423 cites W3165585072 @default.
- W4313812423 cites W3198989237 @default.
- W4313812423 cites W3207356140 @default.
- W4313812423 cites W3211145449 @default.
- W4313812423 cites W3216756979 @default.
- W4313812423 cites W4200484241 @default.
- W4313812423 cites W4221105937 @default.
- W4313812423 cites W4280561292 @default.
- W4313812423 cites W4281693722 @default.
- W4313812423 cites W4281809875 @default.
- W4313812423 cites W4283382611 @default.
- W4313812423 doi "https://doi.org/10.1002/smll.202206742" @default.
- W4313812423 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36617521" @default.
- W4313812423 hasPublicationYear "2023" @default.
- W4313812423 type Work @default.
- W4313812423 citedByCount "5" @default.
- W4313812423 countsByYear W43138124232023 @default.
- W4313812423 crossrefType "journal-article" @default.
- W4313812423 hasAuthorship W4313812423A5019005078 @default.
- W4313812423 hasAuthorship W4313812423A5025600107 @default.
- W4313812423 hasAuthorship W4313812423A5047263332 @default.
- W4313812423 hasAuthorship W4313812423A5047880298 @default.
- W4313812423 hasAuthorship W4313812423A5072199383 @default.
- W4313812423 hasAuthorship W4313812423A5076649175 @default.
- W4313812423 hasAuthorship W4313812423A5088275721 @default.
- W4313812423 hasConcept C123669783 @default.
- W4313812423 hasConcept C127413603 @default.
- W4313812423 hasConcept C135473242 @default.
- W4313812423 hasConcept C147789679 @default.
- W4313812423 hasConcept C159467904 @default.
- W4313812423 hasConcept C161790260 @default.
- W4313812423 hasConcept C17525397 @default.
- W4313812423 hasConcept C185592680 @default.
- W4313812423 hasConcept C191897082 @default.
- W4313812423 hasConcept C192562407 @default.
- W4313812423 hasConcept C2775871042 @default.
- W4313812423 hasConcept C2780026712 @default.
- W4313812423 hasConcept C2780443040 @default.
- W4313812423 hasConcept C33989665 @default.